NSN 4730-01-179-9891
Part Details | PIPE FLANGE
4730-01-179-9891 An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes FLANGE, PIPE, BLIND; FERRULE, GROOVED CLAMP COUPLING; and ADAPTER (as modified).
Alternate Parts: REB102124, RE-B102124, REB102124REVB, RE-B102124REVB, REB102124, RE-B102124, 4730-01-179-9891, 01-179-9891, 4730011799891, 011799891
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | MAY 23, 1984 | 01-179-9891 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, WELDING NECK
ROUND, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-01-179-9891
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| RE-B102124 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| RE-B102124REVB | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| RE-B102124 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4730-01-179-9891
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530,COND A OR H FED SPEC SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | 0 ROUND, ONE BOLT HOLE CIRCLE |
| FLANGE DIAMETER | 1.750 INCHES NOMINAL |
| FLANGE SECTION STYLE | 0 RAISED FACE, WELDING NECK |
| RECESS DIAMETER | 0.922 INCHES MINIMUM AND 0.938 INCHES MAXIMUM |
| THICKNESS | 0.438 INCHES NOMINAL |
| SOCKET DEPTH | 0.251 INCHES NOMINAL |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.938 INCHES NOMINAL |
| FACE SEATING SURFACE CONDITION | MACHINED |